There is one feature in the past which more than all the rest defies and depresses the moderns and drives them towards this featureless future. I mean the presence in the past of huge ideals, unfulfilled and sometimes abandoned. The sight of these splendid failures is melancholy to a restless and rather morbid generation; and they maintain a strange silence about them — sometimes amounting to an unscrupulous silence. They keep them entirely out of their newspapers and almost entirely out of their history books. For example, they will often tell you (in their praises of the coming age) that we are moving on towards a United States of Europe. But they carefully omit to tell you that we are moving away from a United States of Europe, that such a thing existed literally in Roman and essentially in mediaeval times. They never admit that the international hatreds (which they call barbaric) are really very recent, the mere breakdown of the ideal of the Holy Roman Empire. Or again, they will tell you that there is going to be a social revolution, a great rising of the poor against the rich; but they never rub it in that France made that magnificent attempt, unaided, and that we and all the world allowed it to be trampled out and forgotten. I say decisively that nothing is so marked in modern writing as the prediction of such ideals in the future combined with the ignoring of them in the past.
— What’s Wrong with the World (1910).